1
Published 2016
National Academies Press

2
by Hughes, Kathryn
Published 2015
The National Academies Press

3
Published 2015
Canadian Agency for Drugs and Technologies in Health

4
by Zauber, Ann G.
Published 2007
Agency for Healthcare Research and Quality

5
by Sawyer, Keegan, Alper, Joe
Published 2014
National Academies Press

6
Published 1991
National Academy Press

7
Published 1999
National Academy Press

8
Published 1983
National Academies Press

9
Published 2000
National Academy Press

10
by Michael, Adrian C.
Published 2007
CRC Press

16
Published 1998
National Academies Press

17
Published 2003
National Academies Press

18
Published 2003
NCBI

19
by Lin, Jennifer
Published 2012
Agency for Healthcare Research and Quality